private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
Printer printer1 = new Printer(host, "lp", username);
int count = 0;
foreach (String s in files)
{
backgroundWorker1.ReportProgress(count, s);
count++;
printer1.ProcessLPR(s);
}
if (!printer1.ErrorMsg.Equals(""))
{
notifyicon.ShowBalloonTip(2000, "Error while spooling", printer1.ErrorMsg, ToolTipIcon.Error);
}
else
{
notifyicon.ShowBalloonTip(2000, "Added Music", "Done...", ToolTipIcon.Info);
}
}
private void removeTracks()
{
Printer printer1 = new Printer(Properties.Settings.Default.SpoolerIp, "lp", username);
foreach (ListViewItem s in this.listView1.SelectedItems)
{
printer1.LPRM((string)s.Tag);
notifyIcon1.ShowBalloonTip(2000, "Removed", s.Text + " (" + s.Tag + ")", ToolTipIcon.Info);
}
}
private Boolean parseLpq()
{
Printer printer1 = new Printer(Properties.Settings.Default.SpoolerIp, "lp", username);
if (!printer1.ErrorMsg.Equals(""))
{
notifyIcon1.ShowBalloonTip(2000, "Error while spooling", printer1.ErrorMsg, ToolTipIcon.Error);
return false;
}
String lines = printer1.LPQ(false).Trim().Replace("\0", string.Empty);
Boolean newElement = false;
lock (Jobs)
{
MatchCollection matches = multiLine.Matches(lines);
if (matches.Count != Jobs.Count())
{
newElement = true;
}
Jobs = new List<ListViewItem>();
_jobs = new List<MusicJob>();
foreach (Match m in matches)
{
String user = m.Result("${user}").Trim();
String status = m.Result("${status}").Trim();
String jobid = m.Result("${jobid}").Trim();
String details = m.Result("${details}").Trim();
String title = m.Result("${title}").Trim();
String size = m.Result("${size}").Trim();
ListViewItem item = new ListViewItem();
item.Tag = jobid;
int bytes = 0;
Int32.TryParse(size, out bytes);
item.Text = String.Format("{0,-8} {1,-15} {2,-6}MB {3}", status, user, ConvertIntToMegabytes(bytes).ToString("0.00"), title);
item.ImageIndex = 0;
Jobs.Add(item);
_jobs.Add(new MusicJob(user, status, details, title, size));
}
}
List<MusicJob> activeJobs = _jobs.Where(a => a.status == "active").ToList<MusicJob>();
if (activeJobs.Count() > 0)
{
if (ActiveJob == null || activeJobs.First().title != ActiveJob.title)
{
notifyIcon1.ShowBalloonTip(2000, "Currently Playing", activeJobs.First().title, ToolTipIcon.Info);
ActiveJob = activeJobs.First();
newElement = true;
}
}
else
{
ActiveJob = null;
}
return newElement;
}
private void printBtn_Click(object sender, EventArgs e)
{
if ((Properties.Settings.Default.SpoolerIp == ""))
{
MessageBox.Show("Please fill in host");
return;
}
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
Printer printer1 = new Printer(Properties.Settings.Default.SpoolerIp, "lp", username);
string fname = openFileDialog1.FileName;
if (!checkFilename(fname))
return;
printer1.LPR(fname, false);
if (!printer1.ErrorMsg.Equals(""))
{
notifyIcon1.ShowBalloonTip(2000, "Error while spooling", printer1.ErrorMsg, ToolTipIcon.Error);
}
}
}
private void Form1_KeyUp(object sender, KeyEventArgs e)
{
e.Handled = true;
if (e.KeyCode == Keys.F11)
{
if (fullscreen == false)
{
lock (this.restore)
{
this.restore.location = this.Location;
this.restore.width = this.Width;
this.restore.height = this.Height;
this.restore.windowState = this.WindowState;
this.restore.formBorderStyle = this.FormBorderStyle;
}
this.WindowState = FormWindowState.Normal; // Hack to get a Maximized Window to fullscreen
this.Location = new Point(0, 0);
this.FormBorderStyle = FormBorderStyle.None;
this.Width = Screen.PrimaryScreen.Bounds.Width;
this.Height = Screen.PrimaryScreen.Bounds.Height;
this.TopMost = true;
fullscreen = true;
}
else
{
this.TopMost = false;
lock (this.restore)
{
this.WindowState = this.restore.windowState;
this.FormBorderStyle = this.restore.formBorderStyle;
if (this.restore.windowState != FormWindowState.Maximized)
{
this.Width = this.restore.width;
this.Height = this.restore.height;
this.Location = this.restore.location;
}
}
fullscreen = false;
}
}
if (fullscreen && e.KeyCode == Keys.Escape)
{
this.TopMost = false;
lock (this.restore)
{
this.WindowState = this.restore.windowState;
this.FormBorderStyle = this.restore.formBorderStyle;
if (this.restore.windowState != FormWindowState.Maximized)
{
this.Width = this.restore.width;
this.Height = this.restore.height;
this.Location = this.restore.location;
}
}
fullscreen = false;
}
if (e.KeyCode == Keys.Delete && listView1.SelectedItems.Count > 0)
{
Printer printer1 = new Printer(Properties.Settings.Default.SpoolerIp, "lp", username);
foreach (ListViewItem s in this.listView1.SelectedItems)
{
printer1.LPRM((string)s.Tag);
notifyIcon1.ShowBalloonTip(2000, "Removed", s.Text + " (" + s.Tag + ")", ToolTipIcon.Info);
}
}
if (e.Control && e.KeyCode == Keys.S)
{
Properties.Settings.Default.SpoolerIp = ipTextBox.Text;
Properties.Settings.Default.Save();
notifyIcon1.ShowBalloonTip(2000, "Applied Settings", "Settings have been saved and applied", ToolTipIcon.Info);
}
}